Knock (Detonation) Sensors

2206030P00 Knock Detonation Sensor Nissan Infiniti G20 J30 QX4

Model: 4004

UPC: 2206030P00

Shipping Weight: 0.8lbs

Manufactured by: Aftermarket

Price:
$24.95

Add to Cart:

Details:

Direct replacement for the following OE/Alternate part numbers: 2206030P00, 22060-30P00, 2206030P00A, 22060-30P00A, 213-1818, KS79, 5S2217, 144-220, WA1711. A list of the models and engine information provided for a reference only. We are selling this by manufacturer's reference part numbers.

Please verify that you are ordering correct part by cross-checking indicated OE reference numbers against the numbers found on your current unit. If you are not able to locate part number(s) on your current unit, ask your mechanic or call local dealership (auto parts department) provide your vehicle's information and obtain correct reference codes for the part suitable for your car. Finally, cross-check obtained numbers against those indicated in the description or contact us and we will be happy to assist you.

Item Specifics:

Condition:

new

Manufacturer:

Aftermarket

OE Manufacturer's Reference Codes:

NISSAN:

2206030P00, 22060-30P00, 2206030P00A, 22060-30P00A

AC-DELCO:

213-1818

STANDARD MOTOR:

KS79

AIRTEX / WELLS:

5S2217

OTHER:

144-220, WA1711

Fits the following list of vehicles:

Year:

Make:

Model:

Engine:

1995-1998

NISSAN

200SX , SE-R

L4 2.0L

1991-1998

NISSAN

240SX, LE, SE

L4 2.4L 2389cc

1989-1996

NISSAN

300ZX

V6 3.0L

1993-1999

NISSAN

ALTIMA GLE, GXE, SE. XE

L4 2.4L

1990-1993

NISSAN

D21 PICKUP, SE

V6 3.0L

1998-1999

NISSAN

FRONTIER

L4 2.4L

1992-1999

NISSAN

MAXIMA GLE, GXE, SE

V6 3.0L

1991-1993

NISSAN

NX

L4 2.0L

1992-1999

NISSAN

PATHFINDER LE, SE, XE

V6 3.0L & 3.3L

1994-1996

NISSAN

PICKUP, KING CAB XE, SE

V6 3.0L

1993-1998

NISSAN

QUEST GXE, XE

V6 3.0L

1991-1999

NISSAN

SENTRA GXE, SE-R, LE, SE, XE, CLASSIC

L4 1.6L & 2.0L

1990-2001

INFINITI

J30 & Q45

ALL

1991-1996

INFINITI

G20

ALL

1997-2000

INFINITI

QX4

ALL

1996-2001

INFINITI

I30

ALL

1990-1992

INFINITI

M30

ALL

*May fit other makes / models not listed.

Note: The knock sensor responds to spark knock caused by Pre-detonation of the Air/Fuel mixture in internal combastion engines. The sensor generates a small voltage that is sent to the electronic control unit (ECU), which processes the signal to determine if, in fact, knock is occurring. As the flame front moves out from the spark plug ignition point, pressure waves in the chamber crash into the piston or cylinder walls resulting in a sound known as a knock or ping. This is caused by using a fuel with a low octane rating, overheating, or over advanced timing. Sometimes it can be caused by hot carbon deposits on the piston or cylinder head that raise compression. A knock sensor, which serves to warn of engine knock or pinging due to a bad air/fuel mixture, can go bad.

Some signs of bad knock sensor:

a sluggish engine;

poor fuel economy;

slow acceleration;

audible missing or pinging.

Most of the time, the knock sensors don't fail entirely but go "soft" and create false signals. You can check the knock sensor through an electrical harness.